Support non-SFI mode in NaCl manifest file.

ppapi/api/private/ppb_nacl_private.idl

Index: ppapi/api/private/ppb_nacl_private.idl
diff --git a/ppapi/api/private/ppb_nacl_private.idl b/ppapi/api/private/ppb_nacl_private.idl
index af5ba4740e8d765ca8a3a1db31cc51feafec20c5..e306fc299076b06660c85723bfb7e6d94c1ac350 100644
--- a/ppapi/api/private/ppb_nacl_private.idl
+++ b/ppapi/api/private/ppb_nacl_private.idl
@@ -126,6 +126,8 @@ interface PPB_NaCl_Private {
    * does not need PPAPI, then it can run off the main thread.
    * The |uses_irt| flag indicates whether the IRT should be loaded in this
    * NaCl process.  This is true for ABI stable nexes.
+   * The |uses_nonsfi_mode| flag indicates whether or not nonsfi-mode should
+   * be used with the binary pointed by the url.
    * The |enable_dyncode_syscalls| flag indicates whether or not the nexe
    * will be able to use dynamic code system calls (e.g., mmap with PROT_EXEC).
    * The |enable_exception_handling| flag indicates whether or not the nexe
@@ -138,6 +140,7 @@ interface PPB_NaCl_Private {
                     [in] str_t alleged_url,
                     [in] PP_Bool uses_irt,
                     [in] PP_Bool uses_ppapi,
+                    [in] PP_Bool uses_nonsfi_mode,
                     [in] PP_Bool enable_ppapi_dev,
                     [in] PP_Bool enable_dyncode_syscalls,
                     [in] PP_Bool enable_exception_handling,
@@ -193,6 +196,9 @@ interface PPB_NaCl_Private {
   /* Return the number of processors in the system as reported by the OS */
   int32_t GetNumberOfProcessors();
 
+  /* Return whether the non-SFI mode is enabled. */
+  PP_Bool IsNonSFIEnabled();

[Mark Seaborn, 2014/03/05 17:44:32]

Could you name this "IsNonSFIModeEnabled" for consistency?

[hidehiko, 2014/03/06 05:31:11]

Done.

+
   /* Create a temporary file, which will be deleted by the time the
    * last handle is closed (or earlier on POSIX systems), to use for
    * the nexe with the cache information given by |pexe_url|,